ๆฐๅฏซๆ้ๅฆไฝๆชขๆฅ Android ่ฃ็ฝฎไธๆฏๅฆๅ็จไฝ็ฝฎ็่ฉณ็ดฐๆ็ซ ๅฏ่ฝ้่ฆๅฐ Java ็จๅผ่จญ่จๅไธๅ Android ็จๅผๅบซ็ไฝฟ็จๆๆทฑๅ
ฅ็ไบ่งฃใๅ ๆญค๏ผ่ฎๆๅๆทฑๅ
ฅ็ ็ฉถไธไธใ
ๅจ็ถไปฃ่กๅๆ็จ็จๅผ็ฐๅขไธญ๏ผๅญๅ็จๆถไฝ็ฝฎๅฐๆผๆ นๆ็จๆถๅฐ็ไฝ็ฝฎๆไพๅไบบๅ้ซ้ฉ่ฎๅพ่ณ้้่ฆใๆญคๅ่ฝๅจ Android ้ฉ
ๅ็่ฃ็ฝฎไธญๅคง้ๅฏ็จใ็ถ่๏ผ็ขบๅฎไฝ็ฝฎๆฏๅฆๅ็จไนๆฏไธๅ้้ตๆน้ขใ
public boolean isLocationEnabled(Context context) {
int locationMode = 0;
String locationProviders;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
try {
locationMode = Settings.Secure.getInt(context.getContentResolver(), Settings.Secure.LOCATION_MODE);
} catch (Settings.SettingNotFoundException e) {
e.printStackTrace();
}
return locationMode != Settings.Secure.LOCATION_MODE_OFF;
} else {
locationProviders = Settings.Secure.getString(context.getContentResolver(), Settings.Secure.LOCATION_PROVIDERS_ALLOWED);
return !TextUtils.isEmpty(locationProviders);
}
}
็่งฃไปฃ็ขผ
ไธ้ข็ตฆๅบ็็จๅผ็ขผ้้ๅ
ฉๅไธป่ฆๆญฅ้ฉๆชขๆฅไฝ็ฝฎๆๅๆฏๅฆๅจไปปไฝ Android ่ฃ็ฝฎไธๅ็จ๏ผ
โ ๅฆๆ่ฃ็ฝฎ็ๆฌ็บ KitKat ๆๆด้ซ็ๆฌ๏ผๅฎๆๅ่ฉฆๅๅพไฝ็ฝฎๆจกๅผ่จญๅฎไธฆ้ฉ่ญๅ
ถๆฏๅฆ็บใไฝ็ฝฎๆจกๅผ้้ใไปฅๅค็่จญๅฎใๅฆๆๆฏ๏ผๅ็ขบ่ช่ฉฒไฝ็ฝฎๅทฒๅ็จใ
โ ๅฐๆผ้่กๆฉๆผ KitKat ็ๆฌ็่จญๅ๏ผๅฎๆๅๅพๅ
่จฑ็ไฝ็ฝฎๆไพ่
ๆธ
ๅฎไธฆๆชขๆฅๅฎๆฏๅฆๅฎๅ
จ็บ็ฉบใๅฆๆๆธ
ๅฎไธ็บ็ฉบ๏ผๅ็ขบ่ช่ฉฒไฝ็ฝฎๅทฒๅ็จใ
ไธๅๅๆธ้คจ็่ง่ฒ่่ท่ฝ
ๅจ้ๅ็จๅผ็ขผไธญ๏ผๆๅไฝฟ็จไบไธไบ็นๅฎ็ๅฝๆธๅๅฝๅผๅบซ๏ผไธป่ฆไพ่ช Android ้็ผไบบๅกๅทฅๅ
ทๅ
๏ผ
- ๅปบๆง.VERSION.SDK_INT๏ผ ๆญคๆฌไฝไฟๅญ่ฃ็ฝฎไธ็ฎๅๅท่ก็ๅนณๅฐ็ SDK ็ๆฌใ
- ่จญๅฎ.ๅฎๅ
จ๏ผ ๆญค้กๅฅ็ฎก็ๅฐๅ
จๅๅฎๅ
จ็ณป็ตฑ่จญๅฎ็่จชๅ๏ผไธป่ฆๆฏๅฝฑ้ฟไฝฟ็จ่
้ฑ็ง็็ณป็ตฑ่จญๅฎใ
- ่จญๅฎ.Secure.getInt๏ผ ๆญคๆนๆณๅณๅ็ตฆๅฎๅ็จฑ็ๅฎๅ
จๆดๆธ่จญๅฎๅผใ
- ่จญๅฎ.ๅฎๅ
จๆง.LOCATION_MODE๏ผ ้็จๆผ็ฒๅ็ถๅ็ๅฎไฝๆจกๅผ่จญๅฎใ
- Settings.Secure.LOCATION_PROVIDERS_ALLOWED๏ผ ๅๅพๅ
่จฑ็ไฝ็ฝฎๆไพ่
็ๆธ
ๅฎใ
ไบ่งฃๆดๅค